Digital Transformation

Integration-Heavy Transformation

The hard part of most transformations is not the new platform. It is the forty integrations quietly holding the old one together, half of them undocumented, several of them load-bearing. The work starts by making that landscape visible, then reducing it deliberately rather than rebuilding it as it stands.

When this helps

You are probably reading this because of one of these.

  • Nobody in the organisation can list every integration you currently run
  • One vendor's outage takes down processes that appear unrelated to it
  • Every new system needs custom point-to-point connections to five existing ones
  • A transformation programme has stalled because the integration effort was underestimated

How we help

A delivery sequence, not a discovery phase that never ends.

Every stage produces something you can act on independently, so the engagement can stop at any point without leaving you stranded mid-programme.

  1. Map

    Discover every integration, data flow, file transfer, and vendor dependency in use - including the ones in no document.

  2. Rationalise

    Identify duplication, dead paths, and the couplings that make change expensive. Decide what to keep, replace, or retire.

  3. Modernise

    Move core services behind a governed API and event layer, so the next change touches one contract instead of nine systems.

  4. Cut over

    Phased migration by default. Where a big bang is the strategic call, we plan, rehearse, and run the switchover with rollback ready.

Delivery sequence for Integration-Heavy Transformation, from first contact through to handover.

Efficiencies driven

The measurable change this engagement is aiming at.

Where teams usually start

  • Undocumented point-to-point links between every system
  • One change ripples through nine teams
  • Cutover risk nobody can quantify

Where the engagement leaves you

  • A mapped landscape with named owners and known criticality
  • Changes made against governed contracts, not direct couplings
  • A rehearsed cutover with tested rollback
Typical before and after state for Integration-Heavy Transformation.

100%

Of integrations mapped and owned

Parallel

Run before any cutover

Tested

Rollback at every stage

What you receive

Artefacts that outlive the engagement.

  • Integration landscape map with owners, criticality, and data flows
  • Rationalisation plan naming what is retired, replaced, and retained
  • Target API and event architecture with governed contracts
  • Phased migration plan, or a rehearsed big bang cutover runbook
  • Parallel-run, reconciliation, and rollback procedures

Next step

Review your integrations.

A short call is usually enough to work out whether this is the right engagement, and what it would cost. If it is not, I will say so.

Engagement

Digital Transformation

Whichever route you choose

Phased or big bang